Hi all, I've got a problem with my Warwick standard bass. It seems to be causing tendinitis in my hands/wrists. I can play my Fender Precision or SX Jazz a lot longer without this problem. I pick up the Warwick and it's only about 10 minutes before I start having pains in my hands. I've tried readjusting my playing style, the bend of my wrists..etc. I hate this because I love the bass. Any suggestions? Is is possible to sand down the back of the neck to thin it down some or is that a bad thing to do? Should I just sell the bass and get something else?